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Alpha and Omega Semiconductor
AOSL

Overview Fund Activity

126 hedge funds and large institutions have $506M invested in Alpha and Omega Semiconductor in 2021 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 39 increasing their positions, 45 reducing their positions, and 6 closing their positions.

Holders
126
Holders Change
+27
Holders Change %
+27.27%
% of All Funds
2.22%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
34
Increased
39
Reduced
45
Closed
6
Calls
$1.98M
Puts
$2.28M
Net Calls
-$297K
Net Calls Change
+$786K

Top Buyers

1
HRCM
1
Hood River Capital Management
Florida
$22.5M
2
State Street
2
State Street
Massachusetts
$26.7M
3
BlackRock
3
BlackRock
New York
$51.5M
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$7.19M
5
HAI
5
Hennessy Advisors Inc
California
$2.95M

Top Sellers

1
Russell Investments Group
1
Russell Investments Group
United Kingdom
$6.25M
2
Millennium Management
2
Millennium Management
New York
$3.42M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$23.5M
4
GA
4
Gagnon Advisors
New York
$14.1M
5
MCM
5
Mork Capital Management
California
$2.52M
Name Market Value Shares Shares
Change 		Shares
Change %
Dimensional Fund Advisors
1
Dimensional Fund Advisors
Texas
$64.1M 1,960,832 -21,633 -1%
BlackRock
2
BlackRock
New York
$51.5M 1,575,541 +132,333 +9%
RA
3
Royce & Associates
New York
$38.6M 1,178,895 -19,238 -2%
Vanguard Group
4
Vanguard Group
Pennsylvania
$36.2M 1,107,845 +62,331 +6%
State Street
5
State Street
Massachusetts
$26.7M 816,429 +436,400 +115%
Fidelity Investments
6
Fidelity Investments
Massachusetts
$26.3M 805,296 – –
GS
7
Gagnon Securities
New York
$24.7M 756,307 -81,579 -10%
Renaissance Technologies
8
Renaissance Technologies
New York
$23.5M 717,300 -259,500 -27%
HRCM
9
Hood River Capital Management
Florida
$22.5M 686,848 +686,848 New
GA
10
Gagnon Advisors
New York
$14.1M 430,821 -97,963 -19%
JPMorgan Chase & Co
11
JPMorgan Chase & Co
New York
$12.1M 368,867 +75,821 +26%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$11.7M 356,639 +34,251 +11%
D.E. Shaw & Co
13
D.E. Shaw & Co
New York
$10.8M 329,513 -30,721 -9%
UIC
14
Uniplan Investment Counsel
Wisconsin
$7.51M 229,679 -1,700 -0.7%
Acadian Asset Management
15
Acadian Asset Management
Massachusetts
$7.19M 219,706 +111,160 +102%
Northern Trust
16
Northern Trust
Illinois
$7.12M 217,591 -23,642 -10%
Russell Investments Group
17
Russell Investments Group
United Kingdom
$6.25M 191,109 -821,674 -81%
HIM
18
Hillsdale Investment Management
Ontario, Canada
$5.34M 163,412 -5,000 -3%
Arrowstreet Capital
19
Arrowstreet Capital
Massachusetts
$5.29M 161,858 +3,200 +2%
Jacobs Levy Equity Management
20
Jacobs Levy Equity Management
New Jersey
$4.52M 138,234 -15,843 -10%
Nuveen Asset Management
21
Nuveen Asset Management
Illinois
$4.25M 129,978 +35,069 +37%
FP
22
Foundry Partners
Minnesota
$4.13M 126,390 -65,200 -34%
Two Sigma Investments
23
Two Sigma Investments
New York
$4.11M 125,742 +82,105 +188%
PAM
24
Panagora Asset Management
Massachusetts
$4.1M 125,475 -3,884 -3%
BCM
25
Bridgeway Capital Management
Texas
$3.64M 111,449 -40,000 -26%
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